R(>= 2.6.0), methods, fSeries, mvtnorm, chron
R(>= 2.7.0), methods, fSeries, mvtnorm, chron
R(>= 2.10.0), methods, fSeries, mvtnorm, chron
R(>= 2.4.1), methods, fCalendar, fEcofin, mvtnorm, chron,its,Hmisc